N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 7:15 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

KB0AD HAM

✅ Available for a vanity request — free since Apr 22, 2007.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Apr 22, 2007

Previous holder: Charles E Maddox

Held KB0AD Jul 7, 2002 → Apr 21, 2005 · first licensed Jul 7, 2002 as KB0AD · 2 licenses · FRN 0007364342

📦 Moved: Inwood, IA → Cadillac, MI

AC0CJ Active Amateur Extra Apr 21, 2005 → expires Jul 23, 2032

Licensee
Charles E Maddox

Address
111 S Simons St #305
Cadillac, MI 49601-2148
44.2513, -85.3967 (street) · Grid EN74hg · CQ 4 · ITU 8 · map ↗

FRN
0007364342

Previous call
KB0AD (Advanced)

Last granted
Jun 9, 2023

Effective
Jun 9, 2023

Last action
Jun 9, 2023
FCC actions (6)
- Jun 9, 2023 — License renewed LIREN
- Feb 8, 2022 — Administrative update LIAUA
- Aug 30, 2019 — Administrative update LIAUA
- Jul 23, 2012 — License renewed LIREN
- Apr 21, 2005 — Systematic call sign granted SYSGRT
- Apr 21, 2005 — License issued LIISS
KB0AD Canceled Amateur Extra Jul 7, 2002 → Apr 21, 2005 (canceled)

Licensee
Charles E Maddox

Address
PO Box 28
Inwood, IA 51240-0028
43.3094, -96.4584 (ZIP center) · Grid EN13sh · CQ 4 · ITU 7 · map ↗

FRN
0007364342

Last granted
Jul 8, 2002

Effective
Jul 8, 2002

Last action
Apr 21, 2005
FCC actions (3)
- Apr 21, 2005 — License canceled LICAN
- Jul 8, 2002 — License renewed LIREN
- Jul 7, 2002 — FCC action LITIN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as AC0CJ
Charles E Maddox
111 S Simons St #305, Cadillac, MI 49601-2148
44.2513, -85.3967 (street) · Grid EN74hg · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 51 snapshots · as KB0AD
Charles E Maddox
PO Box 28
Inwood, IA 51240-0028
43.3094, -96.4584 (ZIP center) · Grid EN13sh · CQ 4 · ITU 7 · map ↗
Seen Feb 18, 2013 → May 6, 2019 · 29 snapshots · as AC0CJ
Charles E Maddox
3625 W Falmouth Rd, Mc Bain, MI 49657
44.2153, -85.1836 (ZIP center) · Grid EN74jf · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KB0AD
Charles E Maddox
532 Sherburne Ave, Saint Paul, MN 55103-1945
44.9643, -93.1226 (ZIP center) · Grid EN34kx · CQ 4 · ITU 7 · map ↗

Others requesting KB0AD

2 applications listed KB0AD as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Sep 9, 2021	Sep 27, 2021	KF0CFA · Jeffrey T Smith · Brighton, CO	5	Granted
Oct 12, 2018	Oct 30, 2018	KN4NTK · John M Stanford · Lakeland, FL	12	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB0AD in the last 24 hours. They show up here within seconds of KB0AD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.